Platinum Necklaces

Art Deco 1.67ct Diamond & 18ct White Gold Pendant c.1935

Tiffany & Co Platinum & Diamond Cobblestone Pendant with Box

Antique 2.35ct Opal & 0.60ct Diamond, 18ct Yellow Gold Pendant c.1920

Antique 3.18ct Pink Tourmaline, 2.10ct Diamond and Platinum Pendant Circa 1925

Antique 42.68ct Aquamarine and 0.16ct Diamond 12ct Yellow Gold Pendant Circa 1935

Antique 0.71ct Diamond & 14ct Yellow Gold Pendant c.1910

Antique Natural Saltwater Pearl, Ruby & 0.68ct Diamond, Platinum Pendant c.1880

Antique 4.60ct Jadeite & 0.28ct Diamond 18ct White Gold Pendant c.1920

Antique/vintage 48.34ct Aquamarine and 0.70ct Diamond 18ct Yellow Gold and Platinum Necklace

9.60ct Aquamarine, 0.28ct Diamond & Platinum Pendant

Onyx & 0.72ct Diamond, Platinum Pendant - Art Deco c.1930

Vintage French 6.68ct Diamond & 18ct White Gold Necklace / Bracelet - Art Deco c.1940

Vintage Pearl Necklace Dimond Platinum Clasp 1950s Single Strand Antique Pearls

Antique 4.48ct Diamond & Platinum Necklace c.1920

Antique 12.69ct Zircon & 1.04ct Diamond, Palladium Necklace c.1910

Antique 0.37ct Diamond & Pearl, 14ct Yellow Gold Pendant c.1910

Antique 0.45ct Diamond and Platinum Locket Circa 1920

2.69ct Diamond & Platinum Pendant - Antique French

0.53ct Diamond and Platinum Pendant - Antique Circa 1935

Pearl & 0.62ct Diamond, 14ct Yellow Gold & Platinum Necklace

Antique 0.56ct Diamond & 15ct Yellow Gold, Platinum Necklace c.1910

Pearl & 0.24ct Diamond, 14ct Yellow Gold & Platinum Necklace - Antique Art Nouveau French c.1910

2.86ct Diamond & Platinum Necklace - Art Deco c.1930

0.25ct Emerald & 0.30ct Diamond, 18ct Yellow Gold Necklace - Art Deco Antique c.1920

Antique Belle Epoque 4.20 Carat Sapphire & 2.00 Carat Diamond Pendant / Brooch c.1900

Vintage French Platinum 0.85 Carat Pear & Marquise Cut Diamond Pendant

Antique Peridot & Seed Pearl Necklace 15ct Gold & Platinum Edwardian Pendant

Vintage Tiffany & Co.Diamond Platinum Open Heart Elsa Peretti Pendant & Chain with Box